珐瑯质损伤

VOA慢速英语2011--Laying the Roots for Healthy Teeth in Young Children

Health Report - Laying the Roots for Healthy Teeth in Young Children 健康报道 - 健康护齿从儿童做起 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Bad teeth can be painful -- and worse. The

发表于:2018-11-27 / 阅读(383) / 评论(0)

2011年VOA慢速英语(十二)月

Dental Health

07 牙病的预防与治疗 DATE=2-27-01 TITLE=SCIENCE IN THE NEWS #2113 - (1)Dental Health BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the

发表于:2018-12-07 / 阅读(78) / 评论(0)

科技之光

VOA慢速英语2014 机器人帮助牙医和患者

AS IT IS 2014-12-25 Robots Go To Work for Dentists and Patients For years, robots have helped doctors perform operations with greater safety, speed and exactness than by using hand-controlled instruments. Now, one such machine reduces the time it tak

发表于:2018-12-08 / 阅读(115) / 评论(0)

2014年VOA慢速英语(十二)月

Days of Painful Tooth Repair May Be Over

Days of Painful Tooth Repair May Be Over From VOA Learning English, this is the Health Lifestyle report. Many people fear a visit to the dentist. They are not so much afraid of the doctor, but of the dental equipment and treatments. Well, fear no mor

发表于:2018-12-16 / 阅读(74) / 评论(0)

2015年VOA慢速英语(九)月

【英语时差8,16】靠基因修复牙齿珐琅质

Don: Time to go again to the A Moment of Science mailbox. A listener writers: Dear Don and Yal, I've had a problem with cavities all my life, so I'm wondering if there are any new dental techniques or discoveries that can help me prevent tooth decay?

发表于:2018-12-27 / 阅读(90) / 评论(0)

英语时差8，16

2015年ESL之就医和人际交往 01 Major Dental Work

Major Dental Work Sadie: Hi, Im Sadie. You must be Gordon. Gordon: Yes, I am. Its nice to meet you. Its a little strange to be set up, isnt it? Sadie: It was nice of Felina and Jaime to arrange this date. Gordon: It was. Jaime told me that youre a de

发表于:2018-12-27 / 阅读(87) / 评论(0)

2015年ESL之就医和人际交往

英语课程计划-Self-injury Awareness Day

Self-injury Awareness Day is on March 1 every year. This day is to raise awareness of the mental health problem of self-injury. People talk about why they choose to injure themselves in the hope they may prevent others from doing so. Organizations al

发表于:2018-12-29 / 阅读(90) / 评论(0)

英语课程学习计划和讲义

VOA慢速英语2010年-Health Report - Laying the Roots for H

This is the VOA Special English Health Report. Bad teeth can be painful -- and worse. They can even be deadly. Infections of the gums and teeth can release bacteria into the blood system. Those bacteria can increase the chances of a heart attack or s

发表于:2019-01-07 / 阅读(54) / 评论(0)

2010年慢速英语(三)月

Injury的用法

n. 1. Damage or harm done to or suffered by a person or thing: 伤害对人或事所做的、人或事遭受的破坏或伤害： escaped from the accident without injury; a scandal that did considera

发表于:2019-01-09 / 阅读(244) / 评论(0)

英文语法词汇

Injury likely to sideline Rooney up to 3 weeks

VALENCIA, Sept. 28 (Xinhua) -- Manchester United manager Alex Ferguson says Wayne Rooney is likely to be sidelined for two to three weeks due to an ankle injury. The England striker was substituted（替代,取代） in the 61st minute of Manchester

发表于:2019-01-09 / 阅读(69) / 评论(0)

英语新闻

VOA慢速英语2009-Health Report - Laying the Roots for Healthy Tee

发表于:2019-01-11 / 阅读(61) / 评论(0)

VOA慢速英语2009年（三）月

VOA慢速英语 2007 0314a

This is the VOA Special English Health Report. It might seem hard to imagine that a bad tooth could be deadly. More than 41,000 students in the Philippines brushed their teeth at the same time last month to set a world record, organizers said. The r

发表于:2019-01-11 / 阅读(52) / 评论(0)

VOA慢速英语2007年（三）月

Technique May Eliminate Drill-and-Fill Dental Care

Technique May Eliminate Drill-and-Fill Dental Care For over a hundred years, dentists have been repairing cavities by removing the decayed tooth tissue with a drill and filling the hole with metal or plastic material. Depending on the cavitys depth,

发表于:2019-01-14 / 阅读(70) / 评论(0)

VOA标准英语2015年(八月)

United striker Owen out six weeks for thigh injury

LONDON, Nov. 14 (Xinhua) -- A thigh injury forced Manchester United striker Michael Owen to be out of action until at least Christmas, the reigning Premier League champions said on Monday. A club spokesman said on Monday Michael has a thigh muscle in

发表于:2019-01-17 / 阅读(63) / 评论(0)

英语新闻

SCIENCE IN THE NEWS - Dental Health

SCIENCE IN THE NEWS - November 26, 2002: Dental Health By Nancy Steinbach VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program abo

发表于:2019-01-30 / 阅读(90) / 评论(0)

科技之光

Marcelo injury gives Mourinho selection headache

Marcelo injury gives Mourinho selection headache RIO DE JANEIRO, Oct. 14 (Xinhua) -- Real Madrid coach Jose Mourinho has been left with a selection headache after Brazilian Marcelo joined fellow left-back Fabio Coentrao on the club's injury list on S

发表于:2019-02-09 / 阅读(90) / 评论(0)

英语新闻

Jazz guard Williams off for thumb injury

WASHINGTON, Dec. 23 (Xinhua) -- Utah Jazz may miss Mo Williams in Monday's game as the starting point guard suffered an injured right thumb, the NBA club announced on Sunday. Williams sustained the injury in a loss on Saturday at Miami and will be fu

发表于:2019-02-09 / 阅读(75) / 评论(0)

英语新闻

Injury setbacks for Athletic Club and Valencia

MADRID, Oct. 24 (Xinhua) -- Both Athletic Club Bilbao and Valencia have suffered serious injury blows as a result of their 1-1 draw in Valencia' s Mestalla Stadium on Sunday night. Valencia have confirmed that Spain Under-21 international midfielder

发表于:2019-02-09 / 阅读(105) / 评论(0)

英语新闻

Klose back for Germany after injury

BERLIN, Nov. 12 (Xinhua) -- Miroslav Klose returned on Saturday to the German squad for Tuesday's friendly match against the Netherlands after missing the friendly with Ukraine because of an inflamed tendon in his left knee. The 33-year-old could be

发表于:2019-02-11 / 阅读(70) / 评论(0)

英语新闻

口腔临床英语对话第8期:有关龋齿的解释(1)

Part four 第四章 An Explanation of Dental Caries 有关龋齿的解释 Why do I have so many cavities，Doctor? 医生，为什么我有这么多蛀牙？ It seems that every time I go to the dentist，there are at least three or four new ones. 好像

发表于:2019-02-27 / 阅读(147) / 评论(0)

口腔临床英语对话

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学英语单词

agatize,agatized

albrethsen

alumino-silicate glass

atrial natriuretic hormone (anh)

attach importance to something

autoregulation